Dispatched from and sold by TOPRATE Compatible with: iRobot Roomba 600 Series (620 630 650 660 680) Vacuum Cleaning Robots ( the filters only compatible with AeroVac Bins) 2 Bristle Brushes & 2 Flexible Beater Brushes 3 3-Armed Side Brushes & 3 6-Armed Side brush 3 Aero Vac Filters Keep your home robot operating at peak performanceProduct Description6-armed white version side brush prevent early failure of the side brush motor from excessive power requirements to turn the 6 arm brush， more durable than the previous red models. Keep your iRobot Roomba operating at peak performance!The innovative Side brush for iRobot Roomba 600 Series and Roomba 610 Professional Series Robots reaches deep into corners and edges to remove more dirt， dust and debris.Side brushes are easy to remove and replace as part of routine maintenance.